a82e484e24
Inside the routine mmc_blk_ioctl_cmd() the sanitize command is identified according to the value of bits 16-23 of the argument. but what happens if a different command is sent, and only by chance, bits 16-23 contain the value of SANITIZE command ? In that case a SANITIZE command will be falsely identified. In order to prevent such a case, the condition is expanded and now it also checks the opcode itself, and verifies that it is an MMC_SWITCH opcode. Signed-off-by: Yaniv Gardi <ygardi@codeaurora.org> Signed-off-by: Chris Ball <cjb@laptop.org> |
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